TAs tripod adapter for EL Range 42 and NL PureThe Swarovski TAs Tripod Adapter for EL Range 42 binoculars also works with the NL Pure 42mm and 52mm binoculars to provide a stable mount for long range and or continuous viewing. The base of the adapter is Arca Swiss compatible The later models of the EL Range 10x42 and 12x42 and NL Pure 42mm and 52mm binoculars already have the connection built in. Older models can be retrofitted. Tripod adapter is compatible with: NL Pure 32 (from serial number